32020700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 54

約数和(自身を含む): 73417176

約数和(自身を除く): 41396476

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 361, 380, 475, 722, 887, 950, 1444, 1774, 1805, 1900, 3548, 3610, 4435, 7220, 8870, 9025, 16853, 17740, 18050, 22175, 33706, 36100, 44350, 67412, 84265, 88700, 168530, 320207, 337060, 421325, 640414, 842650, 1280828, 1601035, 1685300, 3202070, 6404140, 8005175, 16010350, 32020700]

約数ペア:

[(1, 32020700), (2, 16010350), (4, 8005175), (5, 6404140), (10, 3202070), (19, 1685300), (20, 1601035), (25, 1280828), (38, 842650), (50, 640414), (76, 421325), (95, 337060), (100, 320207), (190, 168530), (361, 88700), (380, 84265), (475, 67412), (722, 44350), (887, 36100), (950, 33706), (1444, 22175), (1774, 18050), (1805, 17740), (1900, 16853), (3548, 9025), (3610, 8870), (4435, 7220)]